Grey's Anatomy · Season 5 · Episode 4
“Brave New World”
Aired on ABC
Directed by Eric Stoltz · Written by Debora Cahn
🔥 Trending on Rewind
Follow Grey's Anatomy in Rewind. A nudge the night each new episode drops, and spoilers hidden past where you're up to. Get the appMeredith freaks out when Derek discovers her mother's old diary in the house, Callie frets as she prepares for her first official date with Erica, and Cristina stumbles into a part of the hospital that neither she nor her fellow residents have seen before.
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Guest stars S5 E4
Series cast →
Steven W. BaileyJoe- KKathleen EarlyDr. Daisy Pepman
Amy AquinoMarianne Grandy
Bre BlairLauren Pailey
Max BurkholderDuncan Pailey
John SloanDavid Pailey
Larry BrandenburgArnie Grandy
Mark SaulDr. Steve Mostow
Molly KidderDr. Megan Nowland
Gloria GarayuaDr. Graciella Guzman
Joe WilliamsonDr. Pierce Halley
Winston StoryDr. Leo Byrider
Candice AfiaIntern Laura
Amrapali AmbegaokarDr. Dani Mandvi
Tymberlee HillIntern Claire
Carol Ann SusiMrs. Dorsokowski